Takatomi Sakurai
- An Experimental Study On Development of Oval Section Tbm. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2000, n. 644 (mars 2000). (2000):
- A Design Method For Reinforced Center Pillars Of Twin-bored Tunnels. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2004, n. 770 (septembre 2004). (2004):